3.72-Carat Natural & Untreated Blue-Grey Star Sapphire

Title: 6.95Ct Oval cub 11 x 10 mm Flashing Rays Grey Star Sapphire Color/Clarity: Grey With Star/Shiny Opaque - Clean Surface Gemstone Type: natural/untreated Carat Weights: 6.95 Size/Dimensions: 10.6

Title: 3.35 ct 6 ray star blue sapphire Color/Clarity: cab Gemstone Type: natural/untreated Carat Weights: 3.35 Size/Dimensions: 12x8x4 average Additional Information: Reserve: $50.00 Shipping:<

Title: 17.51 ct certified blue star sapphire Color/Clarity: blue/opaque Gemstone Type: natural/untreated Carat Weights: 17.51 Size/Dimensions: 14.15x12.26x8.48 mm Additional Information: AIG Reserve:

Title: 21.93 ct certified unheated blue star sapphire oval cab Color/Clarity: blue/opaque Gemstone Type: natural/untreated Carat Weights: 21.93 Size/Dimensions: 17.38x12.49x8.84 mm Additional Informat

Title: GFCO certified big unheated blue star sapphire-40.68 ct Color/Clarity: blue/opaque Gemstone Type: natural/untreated Carat Weights: 40.68 Size/Dimensions: 22.80x18.72x8.40 mm Additional Informat

Title: GFCO certified big unheated blue star sapphire-40.68 ct Color/Clarity: blue/opaque Gemstone Type: natural/untreated Carat Weights: 40.68 Size/Dimensions: 22.80x18.72x8.40 mm Additional Informat

Gem Type: Natural Cabochon Star Sapphire Qty: 1 Weight: 16.81 Carat Measurement: 12.4x11.7x10 mm Shape: Oval-Cut: Cabochon Clarity: Opaque-Color: Ocean Blue Treatment: Unheated 100% Origin: Mogok <b

Gem Type: Natural Cabochon Star Sapphire Qty: 1 Weight: 2.98 Carat Measurement: 8.5x3.6 mm Shape: Round-Cut: Cabochon Clarity: Opaque-Color: Light Blue Treatment: Unheated 100% Origin: Mogok Ple

14k white gold natural star sapphire and diamond ring contains a bezel set oval cabochon natural blue/grey star sapphire, 14.5mm x 12mm, accented by 2 small baguettes. Size 8, weighs 16.5 grams. Condi

3.60 Cts Attractive NaturalBlue Star Sapphire Cabochon OVAL Please note that this lot has a confidential reserve. When you leave a bid in advance of the auction, submit your maximum. The bidder who ha

18K yellow gold star sapphire ring features an approx 5.50ct natural cabochon grey/blue star sapphire set in a heavy contemporary style ring. Size 9 1/2, weighs 26.4 grams. Condition report: good cond

Weight: 7.05g Size: 9 1/2 Per Appraisal: One stamped 18k yellow gold ring containing one 9x7 light blue-grey natural oval star sapphire. The sapphire is burnish set. The ring weighs 7.05 grams and is

GENUINE NATURAL 12.5 CARAT BLUE STAR SAPPHIRE. TESTED 14K WHITE GOLD RING. SET WITH 16 WHITE ROUND DIAMOND VS , G-H COLOR 1.0 CARAT TOTAL. SIZE 10. TOP MEASURES 18MM WIDE. WEIGHS 7.0 GRAMS. EXCELLENT

Brand: unbranded Title: 2.20ct untreated vivid lavender purple Ceylon Star Sapphire | GIA Cert. Gemstones: Natural untreated Ceylon Star Sapphire Carat Weights: 2.2 Size/Dimensions: Length 7.50 x Widt

Brand: unbranded Title: 2.20ct untreated vivid lavender purple Ceylon Star Sapphire | GIA Cert. Gemstones: Natural untreated Ceylon Star Sapphire Carat Weights: 2.2 Size/Dimensions: Length 6.42 x Widt

Title: 7,37 cts Natural Blue Star Sapphire Gemstones: Sapphire Carat Weights: 7,37 Size/Dimensions: 13 x 9,9 x 4,90 Additional Information: Species: sapphire Total Weight: 7,37 Cts Shape: oval Measure

Crafted in solid heavy Platinum, the center is adorned by a GIA certified Natural untreated Star Sapphire weighing approximately 2.56 carats. Accompanied by a GIA Report N#2215624863 & an official app

.925 sterling silver with gold plated; Main stone size:4 X 2 mm.;Dimension Of Item W x L (mm.):7 X 16 mm.Total Carat Weight (TCW):26.0;Main Stone Shape:Marquise;Main Stone:Sapphire;Main Stone Creation

No Reserve! Title: 2.80 ct Natural Blue Star Sapphire Additional Information: Gemstones: Star Sapphire Carat Weights: 2.80 ct Size/Dimensions: 9 X 7 X 4 mm Materials & Techniques: Star Sapphire Shippi

No Reserve! Title: 1.05 Ctz Natural Blue Star Sapphire Color/Clarity: Blue / Trasparent Gemstones: Sapphire Carat Weights: 1.05 Size/Dimensions: 5.70 x 5.00 x 3.00 Additional Information: Oval / Burma

No Reserve! Title: 1.60 ctz Natural Blue Star Sapphire Color/Clarity: Blue / Trasparent Gemstones: Sapphire Carat Weights: 1.6 Size/Dimensions: 6.40 x 6.40 x 3.70 Additional Information: Round / Burma

No Reserve! Title: 1.53 ctz Natural Blue Star Sapphire Color/Clarity: Blue / Trasparent Gemstones: Sapphire Carat Weights: 1.53 Size/Dimensions: 7.80 x 6.00 x 3.10 Additional Information: Oval / Burma

No Reserve! Title: 2.01 ctz Natural Blue Star Sapphire Color/Clarity: Blue / Trasparent Gemstones: Sapphire Carat Weights: 2.01 Size/Dimensions: 7.50 x 7.50 x 3.30 Additional Information: Round / Burm

No Reserve! Title: 3.89 Ct - Natural Blue Star Sapphire Additional Information: Gemstone Gemstones: Star Sapphire Carat Weights: 3.89 Size/Dimensions: 10.0 x 8.5 x 4.2 mm Additional Information: Piece